X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=fs%2F9p%2Ferror.c;h=e4b6f8f38b6fbcbe3fd59fcdce526d1e5a8eeabe;hb=531b1094b74365dcc55fa464d28a9a2497ae825d;hp=834cb179e3888c963ae651fc34a5bf26f915b41b;hpb=2ecc26b87a2b3e8650d3c7fe3fc85a8c73d5560d;p=powerpc.git

diff --git a/fs/9p/error.c b/fs/9p/error.c
index 834cb179e3..e4b6f8f38b 100644
--- a/fs/9p/error.c
+++ b/fs/9p/error.c
@@ -33,7 +33,6 @@
 
 #include <linux/list.h>
 #include <linux/jhash.h>
-#include <linux/string.h>
 
 #include "debug.h"
 #include "error.h"
@@ -55,7 +54,8 @@ int v9fs_error_init(void)
 
 	/* load initial error map into hash table */
 	for (c = errmap; c->name != NULL; c++) {
-		bucket = jhash(c->name, strlen(c->name), 0) % ERRHASHSZ;
+		c->namelen = strlen(c->name);
+		bucket = jhash(c->name, c->namelen, 0) % ERRHASHSZ;
 		INIT_HLIST_NODE(&c->list);
 		hlist_add_head(&c->list, &hash_errmap[bucket]);
 	}
@@ -69,15 +69,15 @@ int v9fs_error_init(void)
  *
  */
 
-int v9fs_errstr2errno(char *errstr)
+int v9fs_errstr2errno(char *errstr, int len)
 {
 	int errno = 0;
 	struct hlist_node *p = NULL;
 	struct errormap *c = NULL;
-	int bucket = jhash(errstr, strlen(errstr), 0) % ERRHASHSZ;
+	int bucket = jhash(errstr, len, 0) % ERRHASHSZ;
 
 	hlist_for_each_entry(c, p, &hash_errmap[bucket], list) {
-		if (!strcmp(c->name, errstr)) {
+		if (c->namelen==len && !memcmp(c->name, errstr, len)) {
 			errno = c->val;
 			break;
 		}